x+x+25=103

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Solution for x+x+25=103 equation:


Simplifying
x + x + 25 = 103

Reorder the terms:
25 + x + x = 103

Combine like terms: x + x = 2x
25 + 2x = 103

Solving
25 + 2x = 103

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-25' to each side of the equation.
25 + -25 + 2x = 103 + -25

Combine like terms: 25 + -25 = 0
0 + 2x = 103 + -25
2x = 103 + -25

Combine like terms: 103 + -25 = 78
2x = 78

Divide each side by '2'.
x = 39

Simplifying
x = 39

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